<div class="row">
        <div class="col-md-4">
                <p class="lead" align="center">Enter Your Wallet address</p>
                <div class="input-group" align="center">
                        <input type="text" class="form-control input-lg" align="center">
                        <span class="input-group-btn" align="center">
                                <button class="btn btn-default btn-lg" type="button" align="center">Go!</button>
                        </span>
                </div>
        </div>
<div class="col-md-4"></div>
</div>
<script type="text/javascript">
        $(document).ready(function(){

                $('.btn-lg').click(function(){
                        window.location = "miner/" + $('.input-lg').val();
                });
        });
</script>
